Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Retoo ER1077 10.3-inch Autoradio. This device integrates advanced features such as Apple CarPlay, Android Auto, dual AHD cameras, Bluetooth 5.0, FM transmitter, AUX connectivity, split screen functionality, and parking mode, all designed to enhance your driving experience and safety. Please read this manual thoroughly before using the product to ensure proper function and longevity.
Package Contents
Verify that all items listed below are present in your product packaging:
- Retoo Car Camera Radio (10.3-inch display unit)
- Mounting Brackets (2 units)
- Power Cable (for cigarette lighter connection)
- AUX Cable
- License Plate Camera with 10m Cable (Rear AHD Camera)
- 64GB TF Card
- User Manual (this document)
- Original Packaging
Figure 1: Contents of the Retoo ER1077 package.
Setup and Installation
The Retoo ER1077 is designed for easy Plug & Play installation. Follow these steps for proper setup.
1. Mounting the Display Unit
- Choose a suitable location on your dashboard that does not obstruct your view or interfere with vehicle controls.
- Attach one of the provided mounting brackets to the display unit.
- Secure the display unit to the dashboard using the chosen mounting method (e.g., adhesive base, suction cup). Ensure it is stable and securely fastened.
Figure 2: Example of display unit mounting on a vehicle dashboard.
2. Power Connection (Plug & Play)
- Connect the power cable to the display unit.
- Insert the other end of the power cable into your vehicle's cigarette lighter socket. The device will power on automatically.
- The device supports a wide voltage range of 7-32V, making it compatible with both cars and trucks.
Figure 3: Simple Plug & Play power connection.
3. Camera Installation
The system includes two AHD cameras: a fixed front camera integrated into the display unit and a separate rear camera.
- Front Camera: The front camera is integrated into the main display unit and begins recording automatically when the device is powered on.
- Rear Camera:
- Mount the license plate camera at the rear of your vehicle, ensuring a clear view.
- Route the 10-meter camera cable from the rear camera to the main display unit. Ensure the cable is securely tucked away and does not interfere with moving parts or vehicle operation.
- Connect the rear camera cable to the designated input on the display unit.
- The rear camera image will automatically display on the screen when reverse gear is engaged (requires proper wiring to the reverse light circuit, consult a professional if unsure).
Figure 4: Overview of the dual camera system.
Figure 5: Recommended camera installation points for different vehicle types.
4. Audio Connection
The device offers multiple ways to output audio to your vehicle's sound system:
- Built-in Speaker: The display unit has an integrated speaker for basic audio output, such as navigation prompts.
- FM Transmitter:
- Select an unused FM frequency on the Autoradio.
- Tune your vehicle's FM radio to the same frequency.
- Audio from the Autoradio will now play through your vehicle's speakers.
- AUX Cable:
- Connect the provided AUX cable from the Autoradio's AUX output to your vehicle's AUX input.
- Select AUX input on your vehicle's audio system.
- Audio from the Autoradio will now play through your vehicle's speakers.
Figure 6: Connecting audio via AUX cable.
Operating Instructions
1. Basic Interface and Touchscreen
The device features a 10.3-inch HD IPS touchscreen with a resolution of 1600x600. Navigate the interface by tapping and swiping as you would on a smartphone.
Figure 7: Main interface of the Retoo Autoradio.
2. Apple CarPlay and Android Auto
The Autoradio supports wireless Apple CarPlay and Android Auto for seamless smartphone integration.
- Ensure Bluetooth and Wi-Fi are enabled on your smartphone.
- On the Autoradio, select the "CarPlay" or "Android Auto" icon.
- Follow the on-screen prompts to pair your smartphone. Once paired, your phone's compatible apps will appear on the Autoradio display.
Figure 8: CarPlay and Android Auto connection screen.
3. Mirror Link
Mirror Link allows you to mirror your smartphone's screen directly onto the Autoradio display.
- Select the "Mirror Link" option on the Autoradio.
- Follow the specific instructions displayed on the screen for connecting your iOS or Android device. This typically involves scanning a QR code or connecting via USB.
4. Bluetooth 5.0
Connect your smartphone via Bluetooth for hands-free calling and wireless music streaming.
- On the Autoradio, select the "Bluetooth" icon.
- Enable Bluetooth on your smartphone and search for available devices.
- Select "Retoo ER1077" (or similar device name) from the list on your phone to pair.
- Once paired, you can make/receive calls and play music through the Autoradio.
5. Split Screen Function
The split screen feature allows you to view two functions simultaneously, such as navigation from CarPlay/Android Auto and the DVR camera feed.
- To activate, select the split screen option from the main menu or by swiping a specific gesture (refer to on-screen prompts).
- Choose the two applications or feeds you wish to display concurrently.
6. Parking Mode and DVR
The integrated cameras function as a Digital Video Recorder (DVR) and support parking mode for vehicle security.
- Continuous Recording: The front camera records continuously when the device is powered on. Recordings are saved to the included 64GB TF card.
- Parking Mode: This mode activates when the vehicle is parked and the ignition is off. It can be configured for:
- Time-lapse recording: Records at a low frame rate to save storage space.
- Motion detection: Records only when motion is detected around the vehicle.
- Voltage Protection: The device includes voltage protection to prevent draining your vehicle's battery during parking mode.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your Retoo ER1077 Autoradio.
- Cleaning the Display: Use a soft, lint-free cloth to gently wipe the touchscreen. Avoid abrasive cleaners or solvents that could damage the screen.
- TF Card Management: Periodically format the 64GB TF card to maintain optimal recording performance and prevent data corruption. Back up any important recordings before formatting.
- Cable Inspection: Regularly check all cables (power, AUX, camera) for any signs of wear, damage, or loose connections.
- Software Updates: While specific software update procedures are not detailed, it is generally recommended to check the manufacturer's website for any available firmware updates to improve performance and add new features.
Troubleshooting
If you encounter issues with your Retoo ER1077, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | No power from cigarette lighter socket; loose power cable connection. | Ensure the power cable is securely plugged into both the device and the cigarette lighter. Check if the vehicle's cigarette lighter socket is functional. |
| Apple CarPlay/Android Auto not connecting. | Bluetooth/Wi-Fi off on phone; incorrect pairing procedure; phone not compatible. | Verify Bluetooth and Wi-Fi are active on your phone. Re-attempt pairing. Ensure your phone's operating system is up-to-date. |
| No audio output through car speakers. | Incorrect FM frequency; AUX cable not connected or wrong input selected on car stereo. | For FM transmitter, ensure the Autoradio and car stereo are on the same clear frequency. For AUX, confirm the cable is connected and the car stereo is set to AUX input. |
| Rear camera image not displaying. | Loose camera cable connection; incorrect wiring to reverse light; faulty camera. | Check the rear camera cable connection to the display unit. Verify the reverse light trigger wire is correctly connected (if applicable). |
| TF card recording issues. | TF card full or corrupted; incompatible TF card. | Format the TF card via the device settings. Ensure the TF card is a high-speed class 10 or higher. |
If the problem persists after attempting these solutions, please contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Display | 10.3-inch HD IPS Touchscreen |
| Resolution | 1600 x 600 pixels |
| Connectivity | Wireless Apple CarPlay, Wireless Android Auto, Bluetooth 5.0, Mirror Link |
| Cameras | Front AHD Camera (integrated), Rear AHD Camera (external, with 10m cable) |
| Audio Output Modes | Built-in Speaker, FM Transmitter, AUX |
| Power Supply | 7-32 V (compatible with cars and trucks) |
| Storage | Supports TF Card (64GB included) |
| Special Features | Split Screen, Parking Mode (Time-lapse, Motion Detection), Voltage Protection |
| Model Number | ER1077 |
Figure 9: Dimensions of the Retoo ER1077 display unit.
Customer Support
For technical assistance, warranty information, or any questions not covered in this manual, please contact Retoo customer support through the retailer where you purchased the product or visit the official Retoo website for contact details.
Please have your model number (ER1077) and purchase details ready when contacting support.
